| Tournament | Round | David Vanzyl | Katie Rowe |
| 02.04.2018 2018 National Championship (ACT) | 17 | 517 | 401 |
| 05.10.2025 October Bisection (WA) | 5 | 524 | 291 |
| 08.02.2026 February Bi-section (WA) | 4 | 383 | 324 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 474.66 | 338.66 | |
| Spread: | 408 | -408 | |